Where is the fuel filter located on a 1987 Chevy truck?
The fuel filter is probally underneath bolted to the frame, the fuel line comes out of the gas tank and is secured to the inner part of the frame and the fuel filter should be bolted to the frame about the center of the truck.
The oil filter on a 1987 Chevy S10 truck is located on the bottom, right side of the engine. It is positioned on its side to allow for easy removal and replacement. If the S10 truck is a 4+4 with the 4.3 engine, the engine oil filter would be accessed from the top, under the hood in the drivers side front corner of the engine compartment.